Archive

• 13 Oct 2024 : More SIMD vectors exploration
• 01 Sep 2024 : Should I use dotnet SIMD Vectors?
• 20 Apr 2024 : Quipu 0.2.2, a Nelder-Mead solver with a side of NaN
• 26 Feb 2024 : Network maximum flow in F#
• 23 Nov 2023 : Study notes: constraints in Quipu Nelder-Mead solver
• 11 Nov 2023 : Version 0.2 of the Quipu Nelder-Mead solver
• 29 Oct 2023 : Data Science in F# 2023: an Ode to Linear Programming
• 28 Jun 2023 : Game of Life in Avalonia, MVU / Elmish style, take 2
• 17 Jun 2023 : WIP: Game of Life in Avalonia, MVU / Elmish style
• 29 May 2023 : First look at Avalonia with Elmish: wrapping OxyPlot charts
• 15 Apr 2023 : Quipu, a simple Nelder Mead solver in F#
• 08 Jan 2023 : Study notes: function minimization with DiffSharp
• 04 Dec 2022 : Simulating the Wrapinator 5000
• 28 Aug 2022 : Maximum Likelihood Estimation of Weibull reliability with DiffSharp
• 21 Aug 2022 : First look at the new DiffSharp
• 31 Mar 2022 : Breaking down the Nelder Mead algorithm
• 23 Jan 2022 : 5 obscure charting tips with Plotly.NET
• 07 Jan 2022 : Picking from Random Tables
• 05 Dec 2021 : Playing Audio with an F# Discord bot
• 30 Oct 2021 : Create a basic Discord bot in F#
• 05 Apr 2021 : Graph Layout with Spring Embedders in F#
• 04 Dec 2019 : Santa's Mailbox
• 18 May 2019 : Give me Monsters! (Part 9)
• 15 Dec 2018 : Give me Monsters! (Part 8)
• 05 Dec 2018 : Lorentz Attactor visualization with Fable Elmish
• 03 Dec 2018 : Give me Monsters! (Part 7)
• 12 Nov 2018 : Give me Monsters! (Part 6)
• 15 Sep 2018 : Give me Monsters! (Part 5)
• 12 Aug 2018 : Give me Monsters! (Part 4)
• 31 Jul 2018 : Give me Monsters! (Part 3)
• 25 Jul 2018 : Give me Monsters! (Part 2)
• 23 Jul 2018 : Give me Monsters! (Part 1)
• 14 Jan 2018 : CNTK: études in F# (sequential models)
• 23 Dec 2017 : Baby steps with CNTK and F#
• 15 Dec 2017 : Notes from the San Francisco F# Dugnad
• 01 Jun 2017 : Azure Functions tip: working locally with F# Scripts
• 01 Apr 2017 : Creating an Azure Functions solution diagram
• 06 Mar 2017 : Creating an Azure Function in F# from the ground up (Part 2)
• 11 Feb 2017 : Creating an Azure Function in F# from the ground up (Part 1)
• 10 Jan 2017 : New relase of @fsibot, now on Azure Functions
• 25 Sep 2016 : Using the ALGLIB random forest with F#
• 03 Sep 2016 : Gradient Boosting using Automatic Differentiation
• 28 Aug 2016 : GSD with F#, or how I ported my blog to Jekyll
• 14 Aug 2016 : Basic Regression Tree
• 06 Aug 2016 : Exploring Gradient Boosting
• 24 Jul 2016 : Notes from DotNetFringe 2016
• 23 Apr 2016 : Try MBrace hassle-free with MBrace Minimal
• 11 Apr 2016 : Kaggle Home Depot competition notes: model validation
• 26 Mar 2016 : Kaggle Home Depot competition notes: features
• 06 Mar 2016 : Converting a DSL to Executable F# Code On-the-Fly, Part 2
• 20 Feb 2016 : Converting a DSL to Executable F# Code On-the-Fly, Part 1
• 06 Feb 2016 : 10 Tips for Productive F# Scripting
• 30 Jan 2016 : Migrating my blog to Jekyll
• 22 Dec 2015 : hacking together @worldbankfacts, a World Bank Twitter Bot
• 08 Nov 2015 : Wonderland Katas, F# style
• 08 Aug 2015 : Language Safety Score, revisited
• 12 May 2015 : F# as a Ubiquitous Language
• 03 May 2015 : Taking a peek at F# on StackOverflow
• 01 May 2015 : Catch of the Month, April 2015
• 30 Mar 2015 : Rewriting a Logistic Regression from C# to F#, part 2
• 22 Mar 2015 : Rewriting a Logistic Regression from C# to F#, part 1
• 21 Feb 2015 : First impressions with DiffSharp, an F# autodiff library
• 11 Jan 2015 : Fun with L-Systems
• 31 Dec 2014 : The 2014 F# Tour in numbers
• 20 Dec 2014 : Textogramme
• 26 Oct 2014 : Some completely useless fun with the logistic map
• 12 Oct 2014 : More F# Tourism: Europa F# 2014
• 21 Sep 2014 : F# Coding Breakfasts and Lunches: let's code together!
• 13 Sep 2014 : fsibot, now 100% more Enterprise!
• 24 Aug 2014 : Coding in the Age of Mobility: @fsibot 0.1 is out!
• 31 Jul 2014 : Picasquez vs Velasso: Classics Mashup with F#
• 16 Jun 2014 : How F# cured my 2048 addiction
• 12 Apr 2014 : Creating maps using R, Deedle and F# type providers
• 22 Mar 2014 : FsCheck + XUnit = The Bomb
• 01 Mar 2014 : Learning from mistakes: Winnow algorithm in F#
• 15 Feb 2014 : Amoeba optimization method using F#
• 02 Feb 2014 : Reintroducing Community for F#
• 18 Jan 2014 : Version 0.1 of Charon, an F# Random Forest
• 04 Jan 2014 : year ++ 2013: my crazy year with F#
• 19 Oct 2013 : Safe Refactoring with Units of Measure
• 06 Sep 2013 : First steps with Accord.NET SVM in F#
• 25 Aug 2013 : CSV Type Provider, now with more awesome
• 13 Jul 2013 : “Summer of F#” Tour
• 05 Jul 2013 : Random Forest classification in F#: first cut
• 30 Jun 2013 : Field notes: Coursera Machine Learning class
• 26 May 2013 : Discretizing a continuous variable using Entropy
• 21 May 2013 : F# Coding Dojo in SF last week
• 28 Apr 2013 : Recommendation Engine using Math.NET, SVD and F#
• 14 Apr 2013 : Visualize WorldBank data with R and F# Type Providers
• 25 Mar 2013 : Simplify data with SVD and Math.NET in F#
• 16 Mar 2013 : Transform a picture in the style of Mondrian with F#
• 03 Mar 2013 : On F# code readability
• 10 Feb 2013 : K-Means clustering in F#
• 06 Feb 2013 : Plot functions from F# to Excel
• 27 Jan 2013 : Testing and mocking your C# code with F#
• 20 Jan 2013 : Still obsessing on FSI and Excel
• 29 Dec 2012 : AdaBoost in F#
• 26 Dec 2012 : Support Vector Machine in F#: getting there
• 01 Dec 2012 : Using FSI to execute F# code from a .NET app
• 25 Nov 2012 : Support Vector Machine: work in progress
• 10 Nov 2012 : Kaggle/StackOverflow contest field notes, part 1
• 31 Oct 2012 : How dense is the product of Sparse Matrices?
• 30 Sep 2012 : Logistic Regression
• 22 Aug 2012 : Visualization of Decision Tree classifier with MS AGL
• 18 Aug 2012 : Naïve Bayes Classification
• 05 Aug 2012 : Decision Tree classification
• 01 Aug 2012 : Nearest Neighbor Classification, Part 2
• 29 Jul 2012 : Nearest Neighbor Classification, part 1
• 23 Jul 2012 : Throttling F# Events using the Reactive Extensions
• 08 Jul 2012 : Simulating a simple Queue in F#
• 27 Jun 2012 : Unconstrained continuous optimization with Bumblebee
• 06 Jun 2012 : Bumblebee 0.3 is now on CodePlex (and NuGet)
• 27 May 2012 : Simple Markov chains in F#
• 20 May 2012 : Infinite Monkeys and their typewriters
• 06 May 2012 : Optimizing some old F# code
• 21 Apr 2012 : “For Those About to Mock” presentation material
• 07 Apr 2012 : Convex Hull
• 01 Apr 2012 : Bipartite matching with Bumblebee
• 25 Mar 2012 : Sierpinski Madness and overloading operators
• 16 Mar 2012 : Sierpinski triangle, WPF remix
• 11 Mar 2012 : Sierpinski triangle
• 19 Feb 2012 : VSTO: solution organization
• 17 Feb 2012 : Book review: Working effectively with legacy code
• 06 Feb 2012 : VSTO: code traceability with Source Control
• 30 Jan 2012 : Fight mutation with recursion
• 14 Jan 2012 : Create an Excel chart in C# without worksheet data
• 06 Jan 2012 : Fair split into 3 groups using Bumblebee
• 26 Dec 2011 : Bumblebee 2.0: Traveling Santa
• 18 Dec 2011 : Bumblebee: a C# example
• 11 Dec 2011 : Bumblebee 0.1 is on CodePlex
• 04 Dec 2011 : Seams, Mocks, and Functions
• 27 Nov 2011 : Excel Developer Conference in London, Jan 2012
• 13 Nov 2011 : Assert First
• 06 Nov 2011 : Scripting Excel tests with F#
• 10 Oct 2011 : Silicon Valley Code Camp material
• 25 Sep 2011 : Coming up soon: Silicon Valley CodeCamp 2011
• 25 Sep 2011 : Code sample from the North Bay .NET meeting
• 23 Sep 2011 : Fun with List comprehensions
• 12 Sep 2011 : New release of Microsoft Solver Foundation
• 11 Sep 2011 : Explore and Visualize models with F# and FSharpChart
• 05 Sep 2011 : Parallelizing the BeeHive
• 21 Aug 2011 : 12-pack, take three: recursion
• 14 Aug 2011 : 12-pack, take two: Microsoft Solver Foundation
• 07 Aug 2011 : 12-pack, take one: a Sieve-like approach
• 04 Aug 2011 : The 12-pack problem: combination of integers
• 02 Aug 2011 : Wrapping long-running Excel operations with IDisposable
• 24 Jul 2011 : Create optimization programs dynamically with C# and the Microsoft Solver Foundation
• 16 Jul 2011 : First steps with the Microsoft Solver Foundation
• 26 Jun 2011 : FizzBuzz, the hard way
• 22 May 2011 : The Bee Colony in action
• 15 May 2011 : Waggle dances and Promotions
• 09 May 2011 : Getting the bees to Work
• 28 Apr 2011 : Length of a closed path
• 24 Apr 2011 : Simulated Bee Colony in F#
• 16 Apr 2011 : Simulating a Markov Chain with F# Sequences
• 10 Apr 2011 : Simple simulation with F# Sequences
• 13 Mar 2011 : OpenXML: reading the cells of a workbook
• 20 Feb 2011 : Binding a ListObject to a .NET List
• 13 Feb 2011 : In order to learn BDD, As a TDD fan, I want to try StoryQ
• 23 Jan 2011 : Add an Excel In-Cell DropDown in C#
• 16 Jan 2011 : Docking WPF controls in the VSTO Task Pane
• 09 Jan 2011 : year++ : 2010 retrospective
• 26 Dec 2010 : More dynamic list sorting
• 12 Dec 2010 : Dipping my feet into ASP.NET MVC
• 28 Nov 2010 : Workbook and Worksheet activate and deactivate
• 22 Nov 2010 : Extension method surprise
• 15 Nov 2010 : Weird Excel behavior with Filter and Hidden column
• 06 Nov 2010 : Mocking Excel
• 31 Oct 2010 : Select how to sort a list dynamically
• 27 Oct 2010 : Opinionated design
• 17 Oct 2010 : Write data to an Excel worksheet with C#, fast
• 13 Oct 2010 : Silicon Valley Code Camp presentation material
• 08 Oct 2010 : Not only professional, but most valuable, too!
• 28 Sep 2010 : Auto-complete quick-search WPF ListBox
• 26 Sep 2010 : Silicon Valley Code Camp 2010 schedule is up
• 19 Sep 2010 : Strategy or Func
• 07 Sep 2010 : PowerPoint VSTO translation add-in
• 02 Sep 2010 : Translating a PowerPoint slide with Google translate
• 21 Aug 2010 : Exploring the PowerPoint TextRange object
• 13 Aug 2010 : Friday the 13th FizzBuzz
• 08 Aug 2010 : Finding Text in a PowerPoint slide with C#
• 24 Jul 2010 : Should I keep my car?
• 15 Jul 2010 : Create an Excel 2007 VSTO add-in: basic msi setup
• 13 Jul 2010 : Mario
• 08 Jul 2010 : Meet Paul, forecasting expert
• 05 Jul 2010 : On the road from C# to F#: more stocks
• 28 Jun 2010 : Generate all outcomes of a binary tree with Excel
• 21 Jun 2010 : On the road from C# to F#: reading Stock Quotes
• 13 Jun 2010 : Supercharge Excel functions with ExcelDNA and .Net parallelism
• 07 Jun 2010 : Mutant Excel and .Net with ExcelDNA
• 04 Jun 2010 : Speaking about Mocks in Pleasanton this Wednesday
• 02 Jun 2010 : Automatically exclude bin and obj folder in Tortoise SVN
• 30 May 2010 : VSTO tip: hunt down exceptions when debugging projects
• 28 May 2010 : Challenge: can you find the best plan to refuel locomotives?
• 26 May 2010 : Excel 2007 VSTO Add-In tutorial: code sample
• 20 May 2010 : .less is more
• 16 May 2010 : yield, trees and recursion
• 06 May 2010 : Create an Excel 2007 VSTO add-in: display differences
• 27 Apr 2010 : Apologies and thanks
• 26 Apr 2010 : Create an Excel 2007 VSTO add-in: read worksheets
• 23 Apr 2010 : The Joy of Pex
• 16 Apr 2010 : WPF, Silverlight Toolkit supports stacked series
• 14 Apr 2010 : Create an Excel 2007 VSTO add-in: go to cell
• 09 Apr 2010 : Funky strategy pattern
• 05 Apr 2010 : Unit testing VSTO projects
• 01 Apr 2010 : Excel 2007 VSTO add-in: table of contents
• 27 Mar 2010 : Create an Excel 2007 VSTO add-in: wrapping up part 1
• 21 Mar 2010 : BlogEngine.Net 1.6.0 upgrade
• 17 Mar 2010 : Create an Excel 2007 VSTO add-in: Excel events
• 11 Mar 2010 : How do you catch that a Worksheet has been deleted?
• 08 Mar 2010 : Create an Excel 2007 VSTO add-in: display open worksheets in a TreeView
• 02 Mar 2010 : Create an Excel 2007 VSTO add-in: adding a WPF control
• 22 Feb 2010 : Create an Excel 2007 VSTO add-in: the Ribbon
• 21 Feb 2010 : Coders at Work
• 17 Feb 2010 : Create an Excel 2007 VSTO add-in: Custom Task Pane
• 12 Feb 2010 : Create a Excel 2007 VSTO add-in: getting started
• 06 Feb 2010 : Recalculate cells before reading from a worksheet
• 03 Feb 2010 : Warning - ambiguous method call in VSTO
• 31 Jan 2010 : Introducing NorCal Weekly .Net
• 28 Jan 2010 : Mocking multiple calls, ignoring arguments
• 23 Jan 2010 : On the road from C# to F# (2)
• 18 Jan 2010 : NorCal .Net Weekly
• 16 Jan 2010 : Longest Common Subsequence in F#
• 14 Jan 2010 : Fun with queues, 2
• 09 Jan 2010 : Mocks at the North Bay .Net User Group
• 07 Jan 2010 : Fun with queues
• 05 Jan 2010 : Epic workspace
• 03 Jan 2010 : Maintenance interruptions
• 31 Dec 2009 : year++
• 24 Dec 2009 : On the road from C# to F#
• 12 Dec 2009 : Read Excel VBA macros and functions through C#
• 08 Dec 2009 : Priceless
• 01 Dec 2009 : Sometimes, TDD doesn’t flow
• 06 Nov 2009 : Two level horizontal menu for ASP.NET
• 29 Oct 2009 : Excel ScatterPlot with labels, colors and markers
• 20 Oct 2009 : Read the contents of a worksheet with C#
• 16 Oct 2009 : The Art of Unit Testing
• 12 Oct 2009 : VSTO add-in with multiple assemblies
• 10 Oct 2009 : Duct tape post-mortem
• 06 Oct 2009 : I survived another SVCC iteration
• 03 Oct 2009 : Akin 0.5.0 released
• 29 Sep 2009 : Movement is relative
• 20 Sep 2009 : The PuzzlOR
• 18 Sep 2009 : Bugs hiding in plain sight
• 07 Sep 2009 : One month to Silicon Valley Code Camp!
• 03 Sep 2009 : More What-If analysis with Excel Data Table
• 28 Aug 2009 : Find an optimal solution with Excel Data Table
• 20 Aug 2009 : Create an Excel Line – Column combination chart in C#, revisited
• 17 Aug 2009 : Darling, I shrunk the workbook
• 09 Aug 2009 : W00t! Win 7 includes .NET 3.5 SP1
• 09 Aug 2009 : Euler Problem 205
• 03 Aug 2009 : Create Excel Line - Column Chart from C#
• 01 Aug 2009 : Upgraded BlogEngine
• 01 Aug 2009 : Prototype your app with Sketchflow
• 29 Jul 2009 : Excel Goal Seek: Caution
• 24 Jul 2009 : No Tolerance for NUnit Data-Driven tests?
• 14 Jul 2009 : Dysfunctional team
• 07 Jul 2009 : Regularity, cohesion, balance
• 30 Jun 2009 : Illustrative Programming
• 28 Jun 2009 : The Drunkard’s Walk
• 24 Jun 2009 : San Francisco .NET user group
• 18 Jun 2009 : It takes one to know one
• 14 Jun 2009 : Sway
• 08 Jun 2009 : Dude, where is my log?
• 01 Jun 2009 : Ars Mathematica
• 27 May 2009 : warning, the power of in-your-face
• 17 May 2009 : Data driven tests with NUnit 2.5
• 14 May 2009 : Live Messenger Hackathon
• 11 May 2009 : Testing for exceptions with NUnit 2.5
• 30 Apr 2009 : Website spring clean-up
• 28 Apr 2009 : Times a-changin'
• 25 Apr 2009 : Alice in visualization land
• 14 Apr 2009 : Mini Me
• 14 Apr 2009 : In the beginning was the Word
• 09 Apr 2009 : Your best friend, "record macro"?
• 09 Apr 2009 : 10 most influential algorithms
• 06 Apr 2009 : Manipulating Excel embedded charts
• 05 Apr 2009 : The EnergyNet, and why you should care
• 04 Apr 2009 : Moderate unapproved comments with Commentor
• 03 Apr 2009 : WPF for LOB tour
• 30 Mar 2009 : “Blue Lobster” version 0.1.0
• 26 Mar 2009 : Give me 5 Lbs of VSTO
• 15 Mar 2009 : The curious case of the non-random Random()
• 12 Mar 2009 : Big bad new computer
• 09 Mar 2009 : Correlation and causation
• 22 Feb 2009 : Selecting an item in a list with WPF and M-V-VM
• 09 Feb 2009 : Joel doesn't like SOLID
• 04 Feb 2009 : Full house at Karl Shifflett's education day
• 26 Jan 2009 : Owning Up To It 2.0
• 13 Jan 2009 : Best-of the PDC comes to San Francisco
• 10 Jan 2009 : Education Day - Creating WPF Line of Business Applications (MVVM) Using C# and VB.NET
• 07 Jan 2009 : The Last Cell in an Excel Worksheet
• 05 Jan 2009 : A case of identity
• 14 Dec 2008 : Diversification and correlation
• 11 Dec 2008 : Excel extensions with VSTO power tools
• 08 Dec 2008 : Collectively deciding between alternatives
• 04 Dec 2008 : Shortest path with the Excel solver
• 02 Dec 2008 : Using Windows Live Writer
• 17 Nov 2008 : VSTO vs. VBA performance comparison
• 16 Nov 2008 : Adding a sub-menu in an Excel add-in
• 14 Nov 2008 : VSTO session code sample
• 11 Nov 2008 : TDD session code and slides
• 26 Oct 2008 : Installing a VSTO add-in on a .NET 2.0 machine
• 19 Oct 2008 : Free trade
• 18 Oct 2008 : Silicon Valley Code Camp 2008 is coming up!
• 12 Oct 2008 : Prediction markets manipulation
• 01 Oct 2008 : Gauging the potential of Chrome using the Bass model (part 2)
• 26 Sep 2008 : One Word to bring them all (and in the darkness bind them)
• 23 Sep 2008 : Gauging the potential of Chrome using the Bass model (part 1)
• 16 Sep 2008 : Gini, Pareto and fairness
• 07 Sep 2008 : Schizophrenic user interface
• 05 Sep 2008 : Converting Excel date format to System.DateTime
• 29 Aug 2008 : VSTO Add-In installation woes
• 12 Aug 2008 : Build a NET 3.5 Application in One Day!
• 21 Jul 2008 : Decision trouble
• 14 Jul 2008 : Harmonic average function
• 08 Jul 2008 : My S-shaped market introduction curve goes interactive!
• 05 Jul 2008 : Good news for bay area developers
• 02 Jul 2008 : Excel VSTO add-in menu manager
• 27 Jun 2008 : Social bookmarking extension
• 24 Jun 2008 : Implicit
• 21 Jun 2008 : A large post
• 21 Jun 2008 : A code of conduct for business ethics
• 08 Jun 2008 : S-shaped market adoption curve
• 20 May 2008 : Start-up junkies
• 16 May 2008 : Order without design
• 22 Apr 2008 : Excel, named ranges and INDIRECT()
• 15 Apr 2008 : Switching to BlogEngine.Net
• 02 Apr 2008 : Are you more Chimp or Bonobo?
• 09 Mar 2008 : Keynotes at SD West 08
• 26 Feb 2008 : SD West next week
• 06 Feb 2008 : Geeks have feelings, too
• 26 Jan 2008 : SharePoint for Developers education day
• 26 Jan 2008 : Management, the Gordon Ramsay way
• 02 Dec 2007 : First steps in Silverlight
• 02 Nov 2007 : An introduction to Test-Driven Development
• 23 Oct 2007 : Silicon Valley Code Camp 2007
• 24 Sep 2007 : Officially open for business!